Bestop Defroster Wiring Harness – 54857-01
2 and 4-door models;Works with Bestop Trektop Pro Tops;California Residents: WARNING To connect rear window defroster on Wrangler that has a factory hardtop, no additional harnesses needed. Just plug Trektop Pro harness into factory harness on the vehicle and you are ready to go. To connect rear window defroster on Wrangler that DID NOT have factory hardtop, order 54857-01 Wiring Harness sold separately. To connect both defroster and a rear wiper motor assembly on Wrangler without factory hardtop, order 54858-01 Wiper Motor Assembly (sold separately above) plus one of these Mopar factory harness part nos: JEP82210215AG, JEP82212859, or JEP82212860.